Bluearth resides in Cape Canaveral, Florida, within a community enduring Earth's environmental collapse. He leads organized efforts to challenge the lunar colony Eden's assertion that Earth remains uninhabitable. This mission involves coordinating the construction of functional rockets, built from salvaged pre-collapse technology and materials. Annually, these rockets launch message capsules toward the Moon containing photographs and the statement "Earth is well. See you soon," serving as proof of Earth's ongoing recovery and habitability. One photograph depicting a woman named Ao with children specifically catalyzes protagonist Takeru's journey from Eden to Earth. Bluearth's activities embody Earth's collective desire to reconnect with lunar survivors and share the truth about their revived world. His community operates under the conviction that humanity's future necessitates reunification between Earth and Eden. Recovered Apollo program hardware and related nomenclature, including the mothballed "Freedom"-series Mars colony ships concealed within Eden, hold deep symbolic significance for this mission.